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[know no] install cooling fan cooling problems should pay attention.

Release time:

2019-07-08

There may be many people who do not know what to pay attention to when installing the cooling fan. We must be careful not to appear in the following ways, otherwise it will shorten the service life of the cooling fan. 1. Dress upside down with the fan blades facing down. If the fan blades are hung for a long time and the rotor magnetism becomes weak, the distance between the fan blades and the motor stator will become empty. The cooling fan may not rotate due to poor induction. Oil-containing fans are most prone to such problems and need some treatment from the structural design. 2. Stuck both sides of the cooling fan, or plug a screw diagonally into the screw hole of the cooling fan. These two heat dissipation methods are easy to cause the cooling fan to follow

There may be many people who do not know about the installation.Cooling fanWhat should be paid attention to when, we should be careful not to appear in the following ways, otherwise it will shorten the service life of the cooling fan.
1. Dress upside down with the fan blades facing down. If the fan blades are hung for a long time and the rotor magnetism becomes weak, the distance between the fan blades and the motor stator will become empty. The cooling fan may not rotate due to poor induction. Oil-containing fans are most prone to such problems and need some treatment from the structural design.
2. Stuck both sides of the cooling fan, or plug a screw diagonally into the screw hole of the cooling fan. These two heat dissipation methods are likely to cause the cooling fan to resonate with the product, amplify the sound, and the fan vibrates for a long time. It has an impact on the friction between the bearing and the shaft core, and the life will be reduced.
3. The life of exhaust heat dissipation is shorter than that of blowing heat dissipation, because the exhaust is always hot air, and the motor is often in a state of absorbing heat, heating the drive IC in the motor, making the performance worse.
Shenzhen Jiangshanlai Electronic Technology Co., Ltd. was founded in Shenzhen, China in 2005. It is a large-scale enterprise specializing in the customization, research and development, manufacturing, sales and service of DC brushless motors, DC cooling fans, DC brushless fans, DC bracket fans, supercharged cooling fans, micro cooling fans, DC cooling fans, DC blowers, and non-standard fans, DC fan wholesale manufacturers and DC fan suppliers.

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